Trace number 304571

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.18 602.131

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S659720099-13.cnf
MD5SUMdf8cf6a022cc11177f2b8acfa52efe18
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark162.155
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-304571-1178852280 -o ROOT/results/node2/solver-304571-1178852280 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304571-1178852280/MiraXTv3_dyn /tmp/evaluation/304571-1178852280/instance-304571-1178852280.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 2025
/proc/meminfo: memFree=1767416/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=3788 CPUtime=0
/proc/2025/stat : 2025 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194304 335 0 0 0 0 0 0 0 18 0 1 0 361265822 3878912 311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2025/statm: 947 318 202 20 0 305 0

[startup+0.033388 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 2025
/proc/meminfo: memFree=1767416/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=5196 CPUtime=0.02
/proc/2025/stat : 2025 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194304 703 0 0 0 2 0 0 0 18 0 1 0 361265822 5320704 678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/2025/statm: 1299 678 207 20 0 657 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5196

[startup+0.101395 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 2025
/proc/meminfo: memFree=1767416/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=5196 CPUtime=0.09
/proc/2025/stat : 2025 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194304 703 0 0 0 9 0 0 0 18 0 1 0 361265822 5320704 678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583901 0 0 4096 0 0 0 0 17 1 0 0
/proc/2025/statm: 1299 678 207 20 0 657 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5196

[startup+0.301416 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 2025
/proc/meminfo: memFree=1767416/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=5196 CPUtime=0.29
/proc/2025/stat : 2025 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194304 716 0 0 0 29 0 0 0 19 0 1 0 361265822 5320704 691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583910 0 0 4096 0 0 0 0 17 1 0 0
/proc/2025/statm: 1299 691 207 20 0 657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5196

[startup+0.701463 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 2025
/proc/meminfo: memFree=1767416/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=12812 CPUtime=1.04
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 1936 0 0 0 103 1 0 0 19 0 3 0 361265822 13119488 1911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 3203 1911 218 20 0 2561 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 12812

[startup+1.50155 s]
/proc/loadavg: 1.83 1.82 1.45 3/80 2028
/proc/meminfo: memFree=1757792/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=19720 CPUtime=2.63
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 3566 0 0 0 261 2 0 0 19 0 3 0 361265822 20193280 3541 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 4930 3542 218 20 0 4288 0
[pid=2025/tid=2027] ppid=2023 vsize=19720 CPUtime=1.14
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 1357 0 0 0 114 0 0 0 22 0 3 0 361265857 20193280 3542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=19720 CPUtime=1.14
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 1451 0 0 0 113 1 0 0 21 0 3 0 361265857 20193280 3542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 19720

[startup+3.10271 s]
/proc/loadavg: 1.83 1.82 1.45 3/80 2028
/proc/meminfo: memFree=1750112/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=25704 CPUtime=5.83
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 4824 0 0 0 580 3 0 0 19 0 3 0 361265822 26320896 4799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 6426 4799 218 20 0 5784 0
[pid=2025/tid=2027] ppid=2023 vsize=25704 CPUtime=2.75
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 2105 0 0 0 274 1 0 0 18 0 3 0 361265857 26320896 4799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=25704 CPUtime=2.72
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 1960 0 0 0 271 1 0 0 21 0 3 0 361265857 26320896 4799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 25704

[startup+6.30105 s]
/proc/loadavg: 1.85 1.82 1.45 3/80 2028
/proc/meminfo: memFree=1741088/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=36804 CPUtime=12.21
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 7749 0 0 0 1215 6 0 0 19 0 3 0 361265822 37687296 7614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 9201 7614 218 20 0 8559 0
[pid=2025/tid=2027] ppid=2023 vsize=36804 CPUtime=5.94
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 3400 0 0 0 592 2 0 0 20 0 3 0 361265857 37687296 7614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=36804 CPUtime=5.91
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 3590 0 0 0 588 3 0 0 25 0 3 0 361265857 37687296 7614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 36804

[startup+12.7017 s]
/proc/loadavg: 1.86 1.83 1.45 3/80 2028
/proc/meminfo: memFree=1719840/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=53080 CPUtime=24.97
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 12259 0 0 0 2487 10 0 0 19 0 3 0 361265822 54353920 11896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 13270 11896 218 20 0 12628 0
[pid=2025/tid=2027] ppid=2023 vsize=53080 CPUtime=12.33
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 5673 0 0 0 1229 4 0 0 25 0 3 0 361265857 54353920 11896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=53080 CPUtime=12.28
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 5827 0 0 0 1224 4 0 0 25 0 3 0 361265857 54353920 11896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.97
Current children cumulated vsize (KiB) 53080

[startup+25.501 s]
/proc/loadavg: 1.89 1.83 1.46 3/80 2028
/proc/meminfo: memFree=1708128/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=66348 CPUtime=50.5
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 15952 0 0 0 5036 14 0 0 19 0 3 0 361265822 67940352 15129 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 16587 15129 218 20 0 15945 0
[pid=2025/tid=2027] ppid=2023 vsize=66348 CPUtime=25.13
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 7388 0 0 0 2507 6 0 0 25 0 3 0 361265857 67940352 15129 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=66348 CPUtime=25.02
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 7805 0 0 0 2495 7 0 0 25 0 3 0 361265857 67940352 15129 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.5
Current children cumulated vsize (KiB) 66348

[startup+51.1017 s]
/proc/loadavg: 1.93 1.85 1.47 3/80 2028
/proc/meminfo: memFree=1700512/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=72348 CPUtime=101.54
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 18499 0 0 0 10138 16 0 0 19 0 3 0 361265822 74084352 16786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 18087 16786 218 20 0 17445 0
[pid=2025/tid=2027] ppid=2023 vsize=72348 CPUtime=50.7
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 8621 0 0 0 5063 7 0 0 22 0 3 0 361265857 74084352 16786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=72348 CPUtime=50.49
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 9119 0 0 0 5041 8 0 0 25 0 3 0 361265857 74084352 16786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 72348

[startup+102.306 s]
/proc/loadavg: 1.97 1.87 1.50 3/80 2028
/proc/meminfo: memFree=1696544/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=76160 CPUtime=203.68
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 21291 0 0 0 20349 19 0 0 19 0 3 0 361265822 77987840 17888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 19040 17888 218 20 0 18398 0
[pid=2025/tid=2027] ppid=2023 vsize=76160 CPUtime=101.87
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 9970 0 0 0 10178 9 0 0 25 0 3 0 361265857 77987840 17888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=76160 CPUtime=101.46
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 10562 0 0 0 10137 9 0 0 25 0 3 0 361265857 77987840 17888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.68
Current children cumulated vsize (KiB) 76160

[startup+162.301 s]
/proc/loadavg: 1.99 1.89 1.53 3/80 2028
/proc/meminfo: memFree=1692000/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=79800 CPUtime=323.31
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 24092 0 0 0 32310 21 0 0 19 0 3 0 361265822 81715200 18869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 19950 18869 218 20 0 19308 0
[pid=2025/tid=2027] ppid=2023 vsize=79800 CPUtime=161.81
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 11597 0 0 0 16171 10 0 0 25 0 3 0 361265857 81715200 18869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526422 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=79800 CPUtime=161.15
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 11736 0 0 0 16105 10 0 0 25 0 3 0 361265857 81715200 18869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526685 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.31
Current children cumulated vsize (KiB) 79800

[startup+222.301 s]
/proc/loadavg: 2.09 1.94 1.56 3/86 2208
/proc/meminfo: memFree=1678312/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=92904 CPUtime=442.69
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 29022 0 0 0 44231 38 0 0 19 0 3 0 361265822 95133696 21979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 23226 21979 218 20 0 22584 0
[pid=2025/tid=2027] ppid=2023 vsize=92904 CPUtime=221.6
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 14440 0 0 0 22147 13 0 0 25 0 3 0 361265857 95133696 21979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=92904 CPUtime=220.72
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 13823 0 0 0 22049 23 0 0 25 0 3 0 361265857 95133696 21979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.69
Current children cumulated vsize (KiB) 92904

[startup+282.302 s]
/proc/loadavg: 2.03 1.95 1.59 3/80 2238
/proc/meminfo: memFree=1676384/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=96392 CPUtime=562.31
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 31617 0 0 0 56189 42 0 0 19 0 3 0 361265822 98705408 22880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 24098 22880 218 20 0 23456 0
[pid=2025/tid=2027] ppid=2023 vsize=96392 CPUtime=281.53
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 15638 0 0 0 28139 14 0 0 25 0 3 0 361265857 98705408 22880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=96392 CPUtime=280.43
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 15220 0 0 0 28016 27 0 0 17 0 3 0 361265857 98705408 22880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10966970 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.31
Current children cumulated vsize (KiB) 96392

[startup+342.302 s]
/proc/loadavg: 2.01 1.95 1.61 3/80 2238
/proc/meminfo: memFree=1673376/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=99504 CPUtime=681.98
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 33953 0 0 0 68154 44 0 0 19 0 3 0 361265822 101892096 23495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 24876 23495 218 20 0 24234 0
[pid=2025/tid=2027] ppid=2023 vsize=99504 CPUtime=341.48
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 16954 0 0 0 34133 15 0 0 25 0 3 0 361265857 101892096 23495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=99504 CPUtime=340.15
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 16240 0 0 0 33987 28 0 0 25 0 3 0 361265857 101892096 23495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.98
Current children cumulated vsize (KiB) 99504

[startup+402.301 s]
/proc/loadavg: 2.00 1.96 1.63 3/80 2238
/proc/meminfo: memFree=1671904/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=101132 CPUtime=801.63
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 35913 0 0 0 80117 46 0 0 19 0 3 0 361265822 103559168 23885 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 25283 23885 218 20 0 24641 0
[pid=2025/tid=2027] ppid=2023 vsize=101132 CPUtime=401.43
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 17798 0 0 0 40127 16 0 0 25 0 3 0 361265857 103559168 23885 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=101132 CPUtime=399.85
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 17356 0 0 0 39956 29 0 0 25 0 3 0 361265857 103559168 23885 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.63
Current children cumulated vsize (KiB) 101132

[startup+462.301 s]
/proc/loadavg: 2.00 1.96 1.65 3/80 2238
/proc/meminfo: memFree=1670752/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=101484 CPUtime=921.31
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 37739 0 0 0 92083 48 0 0 19 0 3 0 361265822 103919616 24136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 25371 24136 218 20 0 24729 0
[pid=2025/tid=2027] ppid=2023 vsize=101484 CPUtime=461.39
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 18594 0 0 0 46122 17 0 0 25 0 3 0 361265857 103919616 24136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=101484 CPUtime=459.57
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 18386 0 0 0 45927 30 0 0 25 0 3 0 361265857 103919616 24136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.31
Current children cumulated vsize (KiB) 101484

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.67 3/80 2238
/proc/meminfo: memFree=1668512/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=104320 CPUtime=1040.97
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 39998 0 0 0 104047 50 0 0 19 0 3 0 361265822 106823680 24751 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 26080 24751 218 20 0 25438 0
[pid=2025/tid=2027] ppid=2023 vsize=104320 CPUtime=521.33
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 19912 0 0 0 52115 18 0 0 25 0 3 0 361265857 106823680 24751 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=104320 CPUtime=519.29
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 19327 0 0 0 51898 31 0 0 25 0 3 0 361265857 106823680 24751 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.97
Current children cumulated vsize (KiB) 104320

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.69 3/80 2238
/proc/meminfo: memFree=1665376/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=107060 CPUtime=1160.64
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 42293 0 0 0 116012 52 0 0 19 0 3 0 361265822 109629440 25507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 26765 25507 218 20 0 26123 0
[pid=2025/tid=2027] ppid=2023 vsize=107060 CPUtime=581.29
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 21394 0 0 0 58110 19 0 0 25 0 3 0 361265857 109629440 25507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=107060 CPUtime=579
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 20140 0 0 0 57868 32 0 0 25 0 3 0 361265857 109629440 25507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.64
Current children cumulated vsize (KiB) 107060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.103 s]
/proc/loadavg: 2.00 1.97 1.69 3/80 2238
/proc/meminfo: memFree=1664928/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=108372 CPUtime=1200.14
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 42875 0 0 0 119961 53 0 0 19 0 3 0 361265822 110972928 25630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 27093 25630 218 20 0 26451 0
[pid=2025/tid=2027] ppid=2023 vsize=108372 CPUtime=601.08
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 21720 0 0 0 60088 20 0 0 25 0 3 0 361265857 110972928 25630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=108372 CPUtime=598.71
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 20396 0 0 0 59839 32 0 0 25 0 3 0 361265857 110972928 25630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 108372

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+602.103 s]
/proc/loadavg: 2.00 1.97 1.69 3/80 2238
/proc/meminfo: memFree=1664928/2055920 swapFree=4148880/4192956
[pid=2025] ppid=2023 vsize=108372 CPUtime=1200.14
/proc/2025/stat : 2025 (MiraXTv3_dyn) S 2023 2025 582 0 -1 4194304 42875 0 0 0 119961 53 0 0 19 0 3 0 361265822 110972928 25630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2025/statm: 27093 25630 218 20 0 26451 0
[pid=2025/tid=2027] ppid=2023 vsize=108372 CPUtime=601.08
/proc/2025/task/2027/stat : 2027 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 21720 0 0 0 60088 20 0 0 25 0 3 0 361265857 110972928 25630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2025/tid=2028] ppid=2023 vsize=108372 CPUtime=598.71
/proc/2025/task/2028/stat : 2028 (MiraXTv3_dyn) R 2023 2025 582 0 -1 4194368 20396 0 0 0 59839 32 0 0 25 0 3 0 361265857 110972928 25630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 108372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.131
CPU time (s): 1200.18
CPU user time (s): 1199.63
CPU system time (s): 0.550916
CPU usage (%): 199.322
Max. virtual memory (cumulated for all children) (KiB): 108372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.550916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42875
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 366
involuntary context switches= 22599

runsolver used 0.610907 second user time and 1.62075 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 02:58:00 UTC 2007

IDJOB= 304571
IDBENCH= 20135
IDSOLVER= 128
FILE ID= node2/304571-1178852280

PBS_JOBID= 5251006

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S659720099-13.cnf
COMMAND LINE= /tmp/evaluation/304571-1178852280/MiraXTv3_dyn /tmp/evaluation/304571-1178852280/instance-304571-1178852280.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-304571-1178852280 -o ROOT/results/node2/solver-304571-1178852280 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304571-1178852280/MiraXTv3_dyn /tmp/evaluation/304571-1178852280/instance-304571-1178852280.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  df8cf6a022cc11177f2b8acfa52efe18

RANDOM SEED= 790963902

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1767696 kB
Buffers:         44364 kB
Cached:         156380 kB
SwapCached:      12368 kB
Active:         132020 kB
Inactive:        91888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767696 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4308 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            49748 kB
Committed_AS: 11740188 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node2 on Fri May 11 03:08:05 UTC 2007